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Merge remote-tracking branch 'origin/patch'

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This commit is contained in:
Ryan Kurtz 2023-08-07 15:37:24 -04:00
commit 0f9a209cab
2 changed files with 5 additions and 1 deletions
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2
Ghidra/Features/Decompiler/src/decompile/cpp/printc.cc
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@ -1832,6 +1832,8 @@ void PrintC::pushSymbol(const Symbol *sym,const Varnode *vn,const PcodeOp *op)
tokenColor = EmitMarkup::global_color;
else if (sym->getCategory() == Symbol::function_parameter)
tokenColor = EmitMarkup::param_color;
else if (sym->getCategory() == Symbol::equate)
tokenColor = EmitMarkup::const_color;
else
tokenColor = EmitMarkup::var_color;
pushSymbolScope(sym);

4
Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc
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@ -7234,11 +7234,13 @@ int4 RuleSubNormal::applyOp(PcodeOp *op,Funcdata &data)
if (!shiftop->getIn(1)->isConstant()) return 0;
Varnode *a = shiftop->getIn(0);
if (a->isFree()) return 0;
Varnode *outvn = op->getOut();
if (outvn->isPrecisHi() || outvn->isPrecisLo()) return 0;
int4 n = shiftop->getIn(1)->getOffset();
int4 c = op->getIn(1)->getOffset();
int4 k = (n/8);
int4 insize = a->getSize();
int4 outsize = op->getOut()->getSize();
int4 outsize = outvn->getSize();
// Total shift + outsize must be greater equal to size of input
if ((n+8*c+8*outsize < 8*insize)&&(n != k*8)) return 0;